STC ST04288NY

For ATR 42 Model Aircraft and ATR 72 Model Aircraft Installation of gravel protection

Current Issued Aircraft Large Airplane Rev 12/12/2018 View PDF on drs.faa.gov ↗

What is an STC?

A Supplemental Type Certificate authorizes a major modification or alteration to an FAA-certificated aircraft. STCs are how operators legally install new avionics, change fuel systems, add floats, swap engines, etc. — every change beyond a minor modification needs one.

Applicable aircraft (8)

A53EU ATR - GIE Avions de Transport Régional · ATR42-300
A53EU ATR - GIE Avions de Transport Régional · ATR42-320
A53EU ATR - GIE Avions de Transport Régional · ATR72-101
A53EU ATR - GIE Avions de Transport Régional · ATR72-102
A53EU ATR - GIE Avions de Transport Régional · ATR72-201
A53EU ATR - GIE Avions de Transport Régional · ATR72-202
A53EU ATR - GIE Avions de Transport Régional · ATR72-212
A53EU ATR - GIE Avions de Transport Régional · ATR72-212A

Certification basis — 14 CFR

Part 21

Specific sections

Sec. 111
Sec. 113
Sec. 115
Sec. 117
Sec. 119
Sec. 120
§ 21.47
§ 21.120

The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗